<%@ page contentType="text/html;charset=UTF-8" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<html>
<head>
    <title>注册 - 拼团商城</title>
    <style>
        body {
            margin: 0;
            height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            background: linear-gradient(135deg, #f3f4f6, #e2e8f0);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
        }
        .login-container {
            background: white;
            border-radius: 20px;
            padding: 40px 50px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
            width: 360px;
            animation: fadeInUp 0.6s ease-out forwards;
            opacity: 0;
            transform: translateY(40px);
        }
        @keyframes fadeInUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        h2 {
            margin-bottom: 30px;
            color: #2e2e2e;
            text-align: center;
        }
        input {
            width: 100%;
            padding: 12px 15px;
            margin: 10px 0;
            border: 1px solid #dcdfe6;
            border-radius: 10px;
            font-size: 14px;
            transition: border 0.3s;
        }

        input:focus {
            border-color: #409EFF;
            outline: none;
        }

        .btn {
            width: 100%;
            padding: 12px;
            background: linear-gradient(to right, #667eea, #764ba2);
            color: white;
            border: none;
            border-radius: 12px;
            font-size: 16px;
            font-weight: bold;
            cursor: pointer;
            margin-top: 20px;
            transition: transform 0.2s, box-shadow 0.3s;
        }
        .btn:hover {
            transform: scale(1.03);
            box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
        }

        .link {
            text-align: center;
            margin-top: 20px;
            font-size: 13px;
        }

        .link a {
            color: #667eea;
            text-decoration: none;
        }
        .error {
            color: #e74c3c;
            background: #ffeae9;
            border: 1px solid #f5c6cb;
            padding: 10px;
            border-radius: 8px;
            margin-bottom: 15px;
            text-align: center;
            font-size: 13px;
        }



    </style>
</head>
<body>
<div class="login-container">
    <h2>用户注册</h2>
    <c:if test="${not empty error}">
        <div class="error">${error}</div>
    </c:if>
    <form action="${pageContext.request.contextPath}/front/register" method="post">
        <input name="username" placeholder="用户名" required />
        <input name="password" type="password" placeholder="密码" required />
        <input name="email" type="email" placeholder="邮箱" required />
        <button type="submit" class="btn">立即注册</button>
    </form>
    <div class="link">
        已有账号？<a href="${pageContext.request.contextPath}/front/login">去登录</a>
    </div>
</div>
</body>
</html>